HACA-3800 High Accuracy Color Analyzer
CIE D65 Simulated Light Source Dozens of Patented Technology, High Color Test Accuracy
Typical application scenarios
HACA-3800 High Accuracy Color Analyzer adopts advanced spectral measurement patented technologies and double beam feedback system, to provide both reflectance and transmittance measurement for materials, such as texile, plastic, paint, printings, electric consumer.
Main characteristics
1. Measurement Geometry
Both reflectance and transmission measurement, the measurement geometry fully conforms to CIE, ISO, ASTM, DIN, JIS, GB/T and other international standards.
2. Double-beam feedback system
Real-time monitoring and compensation of light source fluctuations to reduce measurement errors due to changes in luminance or spectral characteristics.
3. Built-in preview window for precise location
Large touchscreen display, no need for external computer calibration and measurement.
4. High Color Measurement Accuracy
Nearly 30 years experienceand dozens of patented technologies make the system have excellent spectral color measurement performance and high color measurement accuracy.
5. High sensitivity, excellent measurement repeatability in dark areas
The reflectance standard deviation of 30 spectral reflectance can still be kept within 0.1% when measured at 10s interval.
6. Measurement repeatability △E*ab ＜0.01, inter agreement △E*ab is 0.08.
7. Accuractly simulate standard illuminant D65 by LEDs
Good daylight matching, long life, and good stability.
8. High accuracy color measurement and digital color cloud management.
9. Multi-functional analysis software
Includes color difference, reflectance, transmittance, color intensity measurement and statistical analysis.
10. Optical Accessories
Calibration device, cuvette, transmission sample holder, target masks with different apertures, dust-proof cover.
Technical Specifications
| Model | HACA-3800 series |
| Measurement geometry | Reflection: d/8 (diffuse illumination / 8º viewing) Transmission: d/0 (diffuse illumination / 0º viewing) |
| Illumination light source | LED |
| Application industry | Suitable for industries such as plastics, dyes, coatings, consumer electronics, and automotive |
| Measurement aperture | Transmission measurement aperture: φ20mm Reflection measurement apertures: LAV: φ28mm; MAV: φ11mm; SAV: 5×7mm |
| Observation light source | A,C,D50,D65,F1,F2,F3,F6,F7,F10,F11,F12,ID50,ID65 and other arbitrary light sources |
| Wavelength interval | Optional, up to 1nm maximum |
| Spectral bandwidth | Approx. 5nm |
| Measurement functions | Color, color difference, spectral reflectance curve, spectral transmittance curve, whiteness, yellowness, color strength, color fastness, color density, ISO brightness, platinum-cobalt index, etc., and other textile industry-related parameters |
| Color space | L*a*b、L*C*h、Yxy、Luv、Hunter Lab 、XYZ、RGB，etc. |
| Color difference | △E*ab、△E*94、△E*00、CMC（2：1）、CMC（1：1） |
| Other colorimetric parameters | MI、WI（ASTM313/CIE）、YI（ASTM 313/ASTM D1925）,etc. |
| Wavelength range | 360-780nm |
| Reflectance range | 0-200%，Resolution 0.01% |
| Repeatability | Spectral reflectance standard deviation less than 0.1%; chromaticity standard deviation ΔE*ab less than 0.01 |
| Inter-instrument agreement | Average ΔE*ab value of color tiles as low as 0.08 |
| Communication interface | LAN/USB/WIFI |
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